The star ratings of resources were initially synced (or displayed) improperly on the iPod Touch app. Commentary on the NT use of the OT for example is rated 5 stars on my L4, but when it showed initially on the iPod it showed as one star. Once I opened it, it then showed the proper 5-star rating. The same thing happened for the other rated resources I checked on: they initially show as 1-star but then update once I open them